Reason for the sensitivity status
Plants of this genus were among those targeted and confiscated during criminal prosecutions of illegal plant collecting. This genus is currently in demand and of popular interest in international horticultural trade. As this species is thought to be possibly extinct due to existing threat, it is highly vulnerable. Were exploitation to also occur, recruitment and recovery may be poor. Releasing data on this species could exacerbate threat and vulnerability.
This species is either similar to another sensitive species or belongs to a group containing sensitive species, and is extremely rare in the wild. The localities of wild populations need to be protected to avoid loss to exploitation, which, due to its rarity, could drive the species to extinction within a very short time.
Exploitation extent
Uncertain - No data exists yet showing that this species is exploited in the wild, however it has one or more relatives or look-alike species (found in South Africa or globally) that are known to be utilised. This species has a similar life form or other relevant traits to its exploited relative(s), making it highly likely that it would be exploited for the same purposes.
Justification and references
According to the SANBI Red List Assessment, this species is Critically Endangered (Possibly Extinct) as it is known only from its type collection and is thought to be possibly extinct due to habitat transformation (von Staden & Martínez-Azorín, 2012). This genus is currently in demand and of popular interest in international horticultural trade, as indicated by several online marketplace, e-commerce and auction sites. Plants of this genus were among those targeted and confiscated during criminal prosecutions of illegal plant collecting (Confiscation lists (2018-2021) provided by SANBI Kirstenbosch Botanical Garden, Karoo Desert Botanical Garden and SANparks Sendlingsdrift Botanic Garden). This suggests that this genus may be targeted and that endangered species may be at risk to over-exploitation and removal from the wild.
von Staden, L. & Martínez-Azorín, M. 2012. Albuca prolifera J.H.Wilson. National Assessment: Red List of South African Plants version 2020.1.
Population vulnerability
Population is vulnerable: size is <= 2500 mature individuals OR the number of known subpopulations is <= 5 OR range is <= 100km2 OR species at risk of localised extinctions
Justification and references
This taxon is known only from its type collection (von Staden & Martínez-Azorín, 2012).
von Staden, L. & Martínez-Azorín, M. 2012. Albuca prolifera J.H.Wilson. National Assessment: Red List of South African Plants version 2020.1. on Staden, L. & Martínez-Azorín, M. 2012. Albuca prolifera J.H.Wilson. National Assessment: Red List of South African Plants version 2020.1.
Targeted demographics
Unknown.
Regeneration potential
This species has a slow population growth rate, or the growth rate varies depending on habitat, and there is a poor chance the wild populations will recover from exploitation OR a collector might feasibly harvest the entire extant population removing the chance of subsequent recruitment.
Justification and references
One known location with existing threat places the persistence of this species at risk.
